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Приказ резултата 21-30 од 38
Effects of the origin of potato planting material on morphological characteristics of seed tubers / Uticaj porekla sadnog materijala krompira na morfološke osobine semenske krtole
(Nacionalno društvo za procesnu tehniku i eneregetiku u poljoprivredi, Novi Sad, 2016)
The effects of the origin of planting material on the mophological characteristics of seed tubers of the Kondor potato cultivar (Solanum tuberosum L.) were investigated within a two-year study (2009-2010). The production ...
Variability of Dutch potato varieties under various agroecological conditions in Serbia
(Serbian Genetics Society, 2016)
The study presents results of a three-year experiment of variability of different Dutch potato varieties in Serbia: Adora and Cleopatra (early), Innovator and Frisia (medium-early) and Desiree and Kondor (medium-late). The ...
Eriophyid mite Aceria artemisiifoliae sp nov (Acari: Eriophyoidea) potential biological control agent of invasive common ragweed, Ambrosia artemisiifolia L. (Asteraceae) in Serbia
(Systematic & Applied Acarology Soc London, Natural History Museum, London, 2016)
Common ragweed, Ambrosia artemisiifolia L. (Asterales: Asteraceae), is an annual harmful weed of North American origin, now widely distributed in Central and Southern Europe, Asia and Australia. It is an agricultural weed, ...
Riparian areas as invasion corridors of Xanthium strumarium in Serbia / Riparijalne oblasti kao koridori invazije Xanthium strumarium u Srbiji
(Herbološko društvo Srbije, Beograd, 2016)
Xanthium strumarium L., also known as common cocklebur, is a potentially invasive weed species in Serbia. It is one of the most competitive weeds, strongly affecting the yield of some crops, such as maize, soybean, sunflower, ...
Phenology of cabbage stem flea beetle (Psylliodes chrysocephala L) in oilseed rape / Fenologija crvenoglavog buvača (Psylliodes chrysocephala L.) u uljanoj repici
(Institute of Pesticides and Environmental Protection, 2016)
The cabbage stem flea beetle (Psylliodeschrysocephala (L.) is an important pest of winter oilseed rape in Serbia. Beetles colonize oilseed rape in early October and are active in the field until first frost and wintertime. ...
Štetočine uskladištenog žita i njihovo suzbijanje
(Poljoprivredni fakultet - Departman za zaštitu bilja i životne sredine "dr Pavla Vukasovića", Novi Sad, 2016)
Uskladišteno žito i proizvode od žita napada i oštećuje veliki broj organizama kao što su insekti, grinje, mikroorganizmi, glodari i ptice. Smatra se da se u svetu, tokom skladištenja, godišnje izgubi oko 15% zrnenih ...
Significance of agro-ecological conditions on trait formation of maize hybrid seed
(University of East Sarajevo, Faculty of Agriculture, 2016)
in two locations. Agro-ecological conditions for the production of hybrid seed in these locations during three years differed. The coefficient of variation for germination energy and seed germination was 0.71% in ZP 341 ...
The Influence of Row Spacing on Yield and Quality Levels of Sainfoin (Onobrychis viciifolia Scop.) Seed in Agroecological Conditions of South Serbia
(International Network for Natural Sciences, 2016)
In agroecological conditions of South Serbia, the influence that row spacing has on sainfoin seeds yield and quality was examined. The Makedonka cultivar was sown at the row spacing of 20,40 and 60 cm. The three year average ...
Climate change impacts on agricultural water management: Challenge for increasing crop productivity in Serbia
(Naučno društvo agrarnih ekonomista Balkana, Beograd, Institut za ekonomiku poljoprivrede, Beograd i Akademija ekonomskih nauka, Bukurešt, 2016)
Years which are encompassed by the research, according to the mean daily air temperatures and precipitation, were characterized by the frequent occurrence of extremely warm and dry vegetation periods. The aim of the research ...
Effect of nicosulfuron on the populations of invasive weedy sunflower
(Julius Kühn-Institut, 2016)
Weedy sunflower Helianthus annuus L. (WS) can become troublesome for cultivated sunflower given their genetic similarity which allows gene flow from weed-to-crop and from crop-to-weed. Also, it causes yield losses in ...